Consider the following TLB for with 6-bit VPNS and 8-bit PFNS: VPN PFN valid prot 54 184 1wx 42 197 1 rwx 14 159 Orw 1 36 1wx 2 204 Orx 25 139 이wx 53 198 1wx The result of an address translation to read the data at a memory location in page #1 is

Q: Using the page mapping scheme we used in the lectures (see the figure below), give the physical…

A: So here is all information on the physical address so we can use this address for further…

Q: segment sizes and starting resses. Segment Table Size Address 2048 2000 6. 1024 400 7 2048 6000 8000…

A: 1)  LA(5, 2000)  Here offset<size,  So physical address = offset + base address = 2000+2000=4000…

Q: tes are stored in memory locations from 8050h to 805Fh. Write 8085 ALP to transfer the the locations…

A:

Q: nas a TLB able entries minimum

A:

Q: Does a TLB miss always indicate that a page is missing from memory? Explain.

A: TLB indicating the page miss from the memory: “No”, TLB miss does not indicate that a page is…

Q: 5 Please convert the following C/C++ function to RISC-V assembly (RV321).

A: Swap -> void swap(int v[], int k) { int temp; temp = v[k]; v[k] = v[k+1]; v[k+1] = temp; }…

Q: Consider the following portion of a page table from a system with 4 KiB (i.e., 4096 byte) pages.…

A: We have given portion of page table and page size is 4KiB. Using virtual memory address, we have to…

Q: Give two noncomputer examples of the concept of cache

A: Noncomputer examples of cache Cache has lesser capacity for storing information temporarily. Caches…

Q: In a system, with 10 bit addresses of which 4 bits is for the page number, give following page…

A: Here number of bits for page number=4 Thus number of bits for offset = 10-4 = 6. These are least…